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<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a name="2" href="#2">2</a>   <em class="jxr_comment"> *  Copyright 2001-2005 Stephen Colebourne</em>
<a name="3" href="#3">3</a>   <em class="jxr_comment"> *</em>
<a name="4" href="#4">4</a>   <em class="jxr_comment"> *  Licensed under the Apache License, Version 2.0 (the "License");</em>
<a name="5" href="#5">5</a>   <em class="jxr_comment"> *  you may not use this file except in compliance with the License.</em>
<a name="6" href="#6">6</a>   <em class="jxr_comment"> *  You may obtain a copy of the License at</em>
<a name="7" href="#7">7</a>   <em class="jxr_comment"> *</em>
<a name="8" href="#8">8</a>   <em class="jxr_comment"> *      <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
<a name="10" href="#10">10</a>  <em class="jxr_comment"> *  Unless required by applicable law or agreed to in writing, software</em>
<a name="11" href="#11">11</a>  <em class="jxr_comment"> *  distributed under the License is distributed on an "AS IS" BASIS,</em>
<a name="12" href="#12">12</a>  <em class="jxr_comment"> *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a name="13" href="#13">13</a>  <em class="jxr_comment"> *  See the License for the specific language governing permissions and</em>
<a name="14" href="#14">14</a>  <em class="jxr_comment"> *  limitations under the License.</em>
<a name="15" href="#15">15</a>  <em class="jxr_comment"> */</em>
<a name="16" href="#16">16</a>  <strong class="jxr_keyword">package</strong> org.goda.time.format;
<a name="17" href="#17">17</a>  
<a name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> java.util.Locale;
<a name="19" href="#19">19</a>  
<a name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> org.goda.time.Chronology;
<a name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.goda.time.DateTime;
<a name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.goda.time.DateTimeUtils;
<a name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.goda.time.DateTimeZone;
<a name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.goda.time.MutableDateTime;
<a name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.goda.time.ReadWritableInstant;
<a name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.goda.time.ReadableInstant;
<a name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> org.goda.time.ReadablePartial;
<a name="28" href="#28">28</a>  
<a name="29" href="#29">29</a>  <em class="jxr_javadoccomment">/**</em>
<a name="30" href="#30">30</a>  <em class="jxr_javadoccomment"> * Controls the printing and parsing of a datetime to and from a string.</em>
<a name="31" href="#31">31</a>  <em class="jxr_javadoccomment"> * &lt;p&gt;</em>
<a name="32" href="#32">32</a>  <em class="jxr_javadoccomment"> * This class is the main API for printing and parsing used by most applications.</em>
<a name="33" href="#33">33</a>  <em class="jxr_javadoccomment"> * Instances of this class are created via one of three factory classes:</em>
<a name="34" href="#34">34</a>  <em class="jxr_javadoccomment"> * &lt;ul&gt;</em>
<a name="35" href="#35">35</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link DateTimeFormat} - formats by pattern and style&lt;/li&gt;</em>
<a name="36" href="#36">36</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link ISODateTimeFormat} - ISO8601 formats&lt;/li&gt;</em>
<a name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link DateTimeFormatterBuilder} - complex formats created via method calls&lt;/li&gt;</em>
<a name="38" href="#38">38</a>  <em class="jxr_javadoccomment"> * &lt;/ul&gt;</em>
<a name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> * &lt;p&gt;</em>
<a name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> * An instance of this class holds a reference internally to one printer and</em>
<a name="41" href="#41">41</a>  <em class="jxr_javadoccomment"> * one parser. It is possible that one of these may be null, in which case the</em>
<a name="42" href="#42">42</a>  <em class="jxr_javadoccomment"> * formatter cannot print/parse. This can be checked via the {@link #isPrinter()}</em>
<a name="43" href="#43">43</a>  <em class="jxr_javadoccomment"> * and {@link #isParser()} methods.</em>
<a name="44" href="#44">44</a>  <em class="jxr_javadoccomment"> * &lt;p&gt;</em>
<a name="45" href="#45">45</a>  <em class="jxr_javadoccomment"> * The underlying printer/parser can be altered to behave exactly as required</em>
<a name="46" href="#46">46</a>  <em class="jxr_javadoccomment"> * by using one of the decorator modifiers:</em>
<a name="47" href="#47">47</a>  <em class="jxr_javadoccomment"> * &lt;ul&gt;</em>
<a name="48" href="#48">48</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link #withLocale(Locale)} - returns a new formatter that uses the specified locale&lt;/li&gt;</em>
<a name="49" href="#49">49</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link #withZone(DateTimeZone)} - returns a new formatter that uses the specified time zone&lt;/li&gt;</em>
<a name="50" href="#50">50</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link #withChronology(Chronology)} - returns a new formatter that uses the specified chronology&lt;/li&gt;</em>
<a name="51" href="#51">51</a>  <em class="jxr_javadoccomment"> * &lt;li&gt;{@link #withOffsetParsed()} - returns a new formatter that returns the parsed time zone offset&lt;/li&gt;</em>
<a name="52" href="#52">52</a>  <em class="jxr_javadoccomment"> * &lt;/ul&gt;</em>
<a name="53" href="#53">53</a>  <em class="jxr_javadoccomment"> * Each of these returns a new formatter (instances of this class are immutable).</em>
<a name="54" href="#54">54</a>  <em class="jxr_javadoccomment"> * &lt;p&gt;</em>
<a name="55" href="#55">55</a>  <em class="jxr_javadoccomment"> * The main methods of the class are the &lt;code&gt;printXxx&lt;/code&gt; and</em>
<a name="56" href="#56">56</a>  <em class="jxr_javadoccomment"> * &lt;code&gt;parseXxx&lt;/code&gt; methods. These are used as follows:</em>
<a name="57" href="#57">57</a>  <em class="jxr_javadoccomment"> * &lt;pre&gt;</em>
<a name="58" href="#58">58</a>  <em class="jxr_javadoccomment"> * // print using the defaults (default locale, chronology/zone of the datetime)</em>
<a name="59" href="#59">59</a>  <em class="jxr_javadoccomment"> * String dateStr = formatter.print(dt);</em>
<a name="60" href="#60">60</a>  <em class="jxr_javadoccomment"> * // print using the French locale</em>
<a name="61" href="#61">61</a>  <em class="jxr_javadoccomment"> * String dateStr = formatter.withLocale(Locale.FRENCH).print(dt);</em>
<a name="62" href="#62">62</a>  <em class="jxr_javadoccomment"> * // print using the UTC zone</em>
<a name="63" href="#63">63</a>  <em class="jxr_javadoccomment"> * String dateStr = formatter.withZone(DateTimeZone.UTC).print(dt);</em>
<a name="64" href="#64">64</a>  <em class="jxr_javadoccomment"> * </em>
<a name="65" href="#65">65</a>  <em class="jxr_javadoccomment"> * // parse using the Paris zone</em>
<a name="66" href="#66">66</a>  <em class="jxr_javadoccomment"> * DateTime date = formatter.withZone(DateTimeZone.forID("Europe/Paris")).parseDateTime(str);</em>
<a name="67" href="#67">67</a>  <em class="jxr_javadoccomment"> * &lt;/pre&gt;</em>
<a name="68" href="#68">68</a>  <em class="jxr_javadoccomment"> * </em>
<a name="69" href="#69">69</a>  <em class="jxr_javadoccomment"> * @author Brian S O'Neill</em>
<a name="70" href="#70">70</a>  <em class="jxr_javadoccomment"> * @author Stephen Colebourne</em>
<a name="71" href="#71">71</a>  <em class="jxr_javadoccomment"> * @author Fredrik Borgh</em>
<a name="72" href="#72">72</a>  <em class="jxr_javadoccomment"> * @since 1.0</em>
<a name="73" href="#73">73</a>  <em class="jxr_javadoccomment"> */</em>
<a name="74" href="#74">74</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> {
<a name="75" href="#75">75</a>  
<a name="76" href="#76">76</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The internal printer used to output the datetime. */</em>
<a name="77" href="#77">77</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> iPrinter;
<a name="78" href="#78">78</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The internal parser used to output the datetime. */</em>
<a name="79" href="#79">79</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> iParser;
<a name="80" href="#80">80</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The locale to use for printing and parsing. */</em>
<a name="81" href="#81">81</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../java/util/Locale.html">Locale</a> iLocale;
<a name="82" href="#82">82</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Whether the offset is parsed. */</em>
<a name="83" href="#83">83</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> iOffsetParsed;
<a name="84" href="#84">84</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The chronology to use as an override. */</em>
<a name="85" href="#85">85</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/goda/time/Chronology.html">Chronology</a> iChrono;
<a name="86" href="#86">86</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The zone to use as an override. */</em>
<a name="87" href="#87">87</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> iZone;
<a name="88" href="#88">88</a>      <em class="jxr_comment">/*<em class="jxr_comment"> The pivot year to use for two-digit year parsing. */</em></em>
<a name="89" href="#89">89</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Integer iPivotYear;
<a name="90" href="#90">90</a>  
<a name="91" href="#91">91</a>      <em class="jxr_javadoccomment">/**</em>
<a name="92" href="#92">92</a>  <em class="jxr_javadoccomment">     * Creates a new formatter, however you will normally use the factory</em>
<a name="93" href="#93">93</a>  <em class="jxr_javadoccomment">     * or the builder.</em>
<a name="94" href="#94">94</a>  <em class="jxr_javadoccomment">     * </em>
<a name="95" href="#95">95</a>  <em class="jxr_javadoccomment">     * @param printer  the internal printer, null if cannot print</em>
<a name="96" href="#96">96</a>  <em class="jxr_javadoccomment">     * @param parser  the internal parser, null if cannot parse</em>
<a name="97" href="#97">97</a>  <em class="jxr_javadoccomment">     */</em>
<a name="98" href="#98">98</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(
<a name="99" href="#99">99</a>              <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> printer, <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser) {
<a name="100" href="#100">100</a>         <strong class="jxr_keyword">super</strong>();
<a name="101" href="#101">101</a>         iPrinter = printer;
<a name="102" href="#102">102</a>         iParser = parser;
<a name="103" href="#103">103</a>         iLocale = <strong class="jxr_keyword">null</strong>;
<a name="104" href="#104">104</a>         iOffsetParsed = false;
<a name="105" href="#105">105</a>         iChrono = <strong class="jxr_keyword">null</strong>;
<a name="106" href="#106">106</a>         iZone = <strong class="jxr_keyword">null</strong>;
<a name="107" href="#107">107</a>         iPivotYear = <strong class="jxr_keyword">null</strong>;
<a name="108" href="#108">108</a>     }
<a name="109" href="#109">109</a> 
<a name="110" href="#110">110</a>     <em class="jxr_javadoccomment">/**</em>
<a name="111" href="#111">111</a> <em class="jxr_javadoccomment">     * Constructor.</em>
<a name="112" href="#112">112</a> <em class="jxr_javadoccomment">     */</em>
<a name="113" href="#113">113</a>     <strong class="jxr_keyword">private</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(
<a name="114" href="#114">114</a>             <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> printer, <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser,
<a name="115" href="#115">115</a>             <a href="../../../../java/util/Locale.html">Locale</a> locale, <strong class="jxr_keyword">boolean</strong> offsetParsed,
<a name="116" href="#116">116</a>             <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono, <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> zone,
<a name="117" href="#117">117</a>             Integer pivotYear) {
<a name="118" href="#118">118</a>         <strong class="jxr_keyword">super</strong>();
<a name="119" href="#119">119</a>         iPrinter = printer;
<a name="120" href="#120">120</a>         iParser = parser;
<a name="121" href="#121">121</a>         iLocale = locale;
<a name="122" href="#122">122</a>         iOffsetParsed = offsetParsed;
<a name="123" href="#123">123</a>         iChrono = chrono;
<a name="124" href="#124">124</a>         iZone = zone;
<a name="125" href="#125">125</a>         iPivotYear = pivotYear;
<a name="126" href="#126">126</a>     }
<a name="127" href="#127">127</a> 
<a name="128" href="#128">128</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="129" href="#129">129</a>     <em class="jxr_javadoccomment">/**</em>
<a name="130" href="#130">130</a> <em class="jxr_javadoccomment">     * Is this formatter capable of printing.</em>
<a name="131" href="#131">131</a> <em class="jxr_javadoccomment">     * </em>
<a name="132" href="#132">132</a> <em class="jxr_javadoccomment">     * @return true if this is a printer</em>
<a name="133" href="#133">133</a> <em class="jxr_javadoccomment">     */</em>
<a name="134" href="#134">134</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isPrinter() {
<a name="135" href="#135">135</a>         <strong class="jxr_keyword">return</strong> (iPrinter != <strong class="jxr_keyword">null</strong>);
<a name="136" href="#136">136</a>     }
<a name="137" href="#137">137</a> 
<a name="138" href="#138">138</a>     <em class="jxr_javadoccomment">/**</em>
<a name="139" href="#139">139</a> <em class="jxr_javadoccomment">     * Gets the internal printer object that performs the real printing work.</em>
<a name="140" href="#140">140</a> <em class="jxr_javadoccomment">     * </em>
<a name="141" href="#141">141</a> <em class="jxr_javadoccomment">     * @return the internal printer; is null if printing not supported</em>
<a name="142" href="#142">142</a> <em class="jxr_javadoccomment">     */</em>
<a name="143" href="#143">143</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> getPrinter() {
<a name="144" href="#144">144</a>         <strong class="jxr_keyword">return</strong> iPrinter;
<a name="145" href="#145">145</a>     }
<a name="146" href="#146">146</a> 
<a name="147" href="#147">147</a>     <em class="jxr_javadoccomment">/**</em>
<a name="148" href="#148">148</a> <em class="jxr_javadoccomment">     * Is this formatter capable of parsing.</em>
<a name="149" href="#149">149</a> <em class="jxr_javadoccomment">     * </em>
<a name="150" href="#150">150</a> <em class="jxr_javadoccomment">     * @return true if this is a parser</em>
<a name="151" href="#151">151</a> <em class="jxr_javadoccomment">     */</em>
<a name="152" href="#152">152</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isParser() {
<a name="153" href="#153">153</a>         <strong class="jxr_keyword">return</strong> (iParser != <strong class="jxr_keyword">null</strong>);
<a name="154" href="#154">154</a>     }
<a name="155" href="#155">155</a> 
<a name="156" href="#156">156</a>     <em class="jxr_javadoccomment">/**</em>
<a name="157" href="#157">157</a> <em class="jxr_javadoccomment">     * Gets the internal parser object that performs the real parsing work.</em>
<a name="158" href="#158">158</a> <em class="jxr_javadoccomment">     * </em>
<a name="159" href="#159">159</a> <em class="jxr_javadoccomment">     * @return the internal parser; is null if parsing not supported</em>
<a name="160" href="#160">160</a> <em class="jxr_javadoccomment">     */</em>
<a name="161" href="#161">161</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> getParser() {
<a name="162" href="#162">162</a>         <strong class="jxr_keyword">return</strong> iParser;
<a name="163" href="#163">163</a>     }
<a name="164" href="#164">164</a> 
<a name="165" href="#165">165</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="166" href="#166">166</a>     <em class="jxr_javadoccomment">/**</em>
<a name="167" href="#167">167</a> <em class="jxr_javadoccomment">     * Returns a new formatter with a different locale that will be used</em>
<a name="168" href="#168">168</a> <em class="jxr_javadoccomment">     * for printing and parsing.</em>
<a name="169" href="#169">169</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="170" href="#170">170</a> <em class="jxr_javadoccomment">     * A DateTimeFormatter is immutable, so a new instance is returned,</em>
<a name="171" href="#171">171</a> <em class="jxr_javadoccomment">     * and the original is unaltered and still usable.</em>
<a name="172" href="#172">172</a> <em class="jxr_javadoccomment">     * </em>
<a name="173" href="#173">173</a> <em class="jxr_javadoccomment">     * @param locale the locale to use; if null, formatter uses default locale</em>
<a name="174" href="#174">174</a> <em class="jxr_javadoccomment">     * at invocation time</em>
<a name="175" href="#175">175</a> <em class="jxr_javadoccomment">     * @return the new formatter</em>
<a name="176" href="#176">176</a> <em class="jxr_javadoccomment">     */</em>
<a name="177" href="#177">177</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> withLocale(<a href="../../../../java/util/Locale.html">Locale</a> locale) {
<a name="178" href="#178">178</a>         <strong class="jxr_keyword">if</strong> (locale == getLocale() || (locale != <strong class="jxr_keyword">null</strong> &amp;&amp; locale.equals(getLocale()))) {
<a name="179" href="#179">179</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a name="180" href="#180">180</a>         }
<a name="181" href="#181">181</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(iPrinter, iParser, locale,
<a name="182" href="#182">182</a>                 iOffsetParsed, iChrono, iZone, iPivotYear);
<a name="183" href="#183">183</a>     }
<a name="184" href="#184">184</a> 
<a name="185" href="#185">185</a>     <em class="jxr_javadoccomment">/**</em>
<a name="186" href="#186">186</a> <em class="jxr_javadoccomment">     * Gets the locale that will be used for printing and parsing.</em>
<a name="187" href="#187">187</a> <em class="jxr_javadoccomment">     * </em>
<a name="188" href="#188">188</a> <em class="jxr_javadoccomment">     * @return the locale to use; if null, formatter uses default locale at</em>
<a name="189" href="#189">189</a> <em class="jxr_javadoccomment">     * invocation time</em>
<a name="190" href="#190">190</a> <em class="jxr_javadoccomment">     */</em>
<a name="191" href="#191">191</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../java/util/Locale.html">Locale</a> getLocale() {
<a name="192" href="#192">192</a>         <strong class="jxr_keyword">return</strong> iLocale;
<a name="193" href="#193">193</a>     }
<a name="194" href="#194">194</a> 
<a name="195" href="#195">195</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="196" href="#196">196</a>     <em class="jxr_javadoccomment">/**</em>
<a name="197" href="#197">197</a> <em class="jxr_javadoccomment">     * Returns a new formatter that will create a datetime with a time zone</em>
<a name="198" href="#198">198</a> <em class="jxr_javadoccomment">     * equal to that of the offset of the parsed string.</em>
<a name="199" href="#199">199</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="200" href="#200">200</a> <em class="jxr_javadoccomment">     * After calling this method, a string '2004-06-09T10:20:30-08:00' will</em>
<a name="201" href="#201">201</a> <em class="jxr_javadoccomment">     * create a datetime with a zone of -08:00 (a fixed zone, with no daylight</em>
<a name="202" href="#202">202</a> <em class="jxr_javadoccomment">     * savings rules). If the parsed string represents a local time (no zone</em>
<a name="203" href="#203">203</a> <em class="jxr_javadoccomment">     * offset) the parsed datetime will be in the default zone.</em>
<a name="204" href="#204">204</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="205" href="#205">205</a> <em class="jxr_javadoccomment">     * Calling this method sets the override zone to null.</em>
<a name="206" href="#206">206</a> <em class="jxr_javadoccomment">     * Calling the override zone method sets this flag off.</em>
<a name="207" href="#207">207</a> <em class="jxr_javadoccomment">     * </em>
<a name="208" href="#208">208</a> <em class="jxr_javadoccomment">     * @return the new formatter</em>
<a name="209" href="#209">209</a> <em class="jxr_javadoccomment">     */</em>
<a name="210" href="#210">210</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> withOffsetParsed() {
<a name="211" href="#211">211</a>         <strong class="jxr_keyword">if</strong> (iOffsetParsed == <strong class="jxr_keyword">true</strong>) {
<a name="212" href="#212">212</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a name="213" href="#213">213</a>         }
<a name="214" href="#214">214</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(iPrinter, iParser, iLocale,
<a name="215" href="#215">215</a>                 <strong class="jxr_keyword">true</strong>, iChrono, <strong class="jxr_keyword">null</strong>, iPivotYear);
<a name="216" href="#216">216</a>     }
<a name="217" href="#217">217</a> 
<a name="218" href="#218">218</a>     <em class="jxr_javadoccomment">/**</em>
<a name="219" href="#219">219</a> <em class="jxr_javadoccomment">     * Checks whether the offset from the string is used as the zone of</em>
<a name="220" href="#220">220</a> <em class="jxr_javadoccomment">     * the parsed datetime.</em>
<a name="221" href="#221">221</a> <em class="jxr_javadoccomment">     * </em>
<a name="222" href="#222">222</a> <em class="jxr_javadoccomment">     * @return true if the offset from the string is used as the zone</em>
<a name="223" href="#223">223</a> <em class="jxr_javadoccomment">     */</em>
<a name="224" href="#224">224</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isOffsetParsed() {
<a name="225" href="#225">225</a>         <strong class="jxr_keyword">return</strong> iOffsetParsed;
<a name="226" href="#226">226</a>     }
<a name="227" href="#227">227</a> 
<a name="228" href="#228">228</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="229" href="#229">229</a>     <em class="jxr_javadoccomment">/**</em>
<a name="230" href="#230">230</a> <em class="jxr_javadoccomment">     * Returns a new formatter that will use the specified chronology in</em>
<a name="231" href="#231">231</a> <em class="jxr_javadoccomment">     * preference to that of the printed object, or ISO on a parse.</em>
<a name="232" href="#232">232</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="233" href="#233">233</a> <em class="jxr_javadoccomment">     * When printing, this chronolgy will be used in preference to the chronology</em>
<a name="234" href="#234">234</a> <em class="jxr_javadoccomment">     * from the datetime that would otherwise be used.</em>
<a name="235" href="#235">235</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="236" href="#236">236</a> <em class="jxr_javadoccomment">     * When parsing, this chronology will be set on the parsed datetime.</em>
<a name="237" href="#237">237</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="238" href="#238">238</a> <em class="jxr_javadoccomment">     * A null chronology means no-override.</em>
<a name="239" href="#239">239</a> <em class="jxr_javadoccomment">     * If both an override chronology and an override zone are set, the</em>
<a name="240" href="#240">240</a> <em class="jxr_javadoccomment">     * override zone will take precedence over the zone in the chronology.</em>
<a name="241" href="#241">241</a> <em class="jxr_javadoccomment">     * </em>
<a name="242" href="#242">242</a> <em class="jxr_javadoccomment">     * @param chrono  the chronology to use as an override</em>
<a name="243" href="#243">243</a> <em class="jxr_javadoccomment">     * @return the new formatter</em>
<a name="244" href="#244">244</a> <em class="jxr_javadoccomment">     */</em>
<a name="245" href="#245">245</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> withChronology(<a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono) {
<a name="246" href="#246">246</a>         <strong class="jxr_keyword">if</strong> (iChrono == chrono) {
<a name="247" href="#247">247</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a name="248" href="#248">248</a>         }
<a name="249" href="#249">249</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(iPrinter, iParser, iLocale,
<a name="250" href="#250">250</a>                 iOffsetParsed, chrono, iZone, iPivotYear);
<a name="251" href="#251">251</a>     }
<a name="252" href="#252">252</a> 
<a name="253" href="#253">253</a>     <em class="jxr_javadoccomment">/**</em>
<a name="254" href="#254">254</a> <em class="jxr_javadoccomment">     * Gets the chronology to use as an override.</em>
<a name="255" href="#255">255</a> <em class="jxr_javadoccomment">     * </em>
<a name="256" href="#256">256</a> <em class="jxr_javadoccomment">     * @return the chronology to use as an override</em>
<a name="257" href="#257">257</a> <em class="jxr_javadoccomment">     */</em>
<a name="258" href="#258">258</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/Chronology.html">Chronology</a> getChronolgy() {
<a name="259" href="#259">259</a>         <strong class="jxr_keyword">return</strong> iChrono;
<a name="260" href="#260">260</a>     }
<a name="261" href="#261">261</a> 
<a name="262" href="#262">262</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="263" href="#263">263</a>     <em class="jxr_javadoccomment">/**</em>
<a name="264" href="#264">264</a> <em class="jxr_javadoccomment">     * Returns a new formatter that will use the specified zone in preference</em>
<a name="265" href="#265">265</a> <em class="jxr_javadoccomment">     * to the zone of the printed object, or default zone on a parse.</em>
<a name="266" href="#266">266</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="267" href="#267">267</a> <em class="jxr_javadoccomment">     * When printing, this zone will be used in preference to the zone</em>
<a name="268" href="#268">268</a> <em class="jxr_javadoccomment">     * from the datetime that would otherwise be used.</em>
<a name="269" href="#269">269</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="270" href="#270">270</a> <em class="jxr_javadoccomment">     * When parsing, this zone will be set on the parsed datetime.</em>
<a name="271" href="#271">271</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="272" href="#272">272</a> <em class="jxr_javadoccomment">     * A null zone means of no-override.</em>
<a name="273" href="#273">273</a> <em class="jxr_javadoccomment">     * If both an override chronology and an override zone are set, the</em>
<a name="274" href="#274">274</a> <em class="jxr_javadoccomment">     * override zone will take precedence over the zone in the chronology.</em>
<a name="275" href="#275">275</a> <em class="jxr_javadoccomment">     * </em>
<a name="276" href="#276">276</a> <em class="jxr_javadoccomment">     * @param zone  the zone to use as an override</em>
<a name="277" href="#277">277</a> <em class="jxr_javadoccomment">     * @return the new formatter</em>
<a name="278" href="#278">278</a> <em class="jxr_javadoccomment">     */</em>
<a name="279" href="#279">279</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> withZone(<a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> zone) {
<a name="280" href="#280">280</a>         <strong class="jxr_keyword">if</strong> (iZone == zone) {
<a name="281" href="#281">281</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a name="282" href="#282">282</a>         }
<a name="283" href="#283">283</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(iPrinter, iParser, iLocale,
<a name="284" href="#284">284</a>                 false, iChrono, zone, iPivotYear);
<a name="285" href="#285">285</a>     }
<a name="286" href="#286">286</a> 
<a name="287" href="#287">287</a>     <em class="jxr_javadoccomment">/**</em>
<a name="288" href="#288">288</a> <em class="jxr_javadoccomment">     * Gets the zone to use as an override.</em>
<a name="289" href="#289">289</a> <em class="jxr_javadoccomment">     * </em>
<a name="290" href="#290">290</a> <em class="jxr_javadoccomment">     * @return the zone to use as an override</em>
<a name="291" href="#291">291</a> <em class="jxr_javadoccomment">     */</em>
<a name="292" href="#292">292</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> getZone() {
<a name="293" href="#293">293</a>         <strong class="jxr_keyword">return</strong> iZone;
<a name="294" href="#294">294</a>     }
<a name="295" href="#295">295</a> 
<a name="296" href="#296">296</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="297" href="#297">297</a>     <em class="jxr_javadoccomment">/**</em>
<a name="298" href="#298">298</a> <em class="jxr_javadoccomment">     * Returns a new formatter that will use the specified pivot year for two</em>
<a name="299" href="#299">299</a> <em class="jxr_javadoccomment">     * digit year parsing in preference to that stored in the parser.</em>
<a name="300" href="#300">300</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="301" href="#301">301</a> <em class="jxr_javadoccomment">     * This setting is useful for changing the pivot year of formats built</em>
<a name="302" href="#302">302</a> <em class="jxr_javadoccomment">     * using a pattern - {@link DateTimeFormat#forPattern(String)}.</em>
<a name="303" href="#303">303</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="304" href="#304">304</a> <em class="jxr_javadoccomment">     * When parsing, this pivot year is used. Null means no-override.</em>
<a name="305" href="#305">305</a> <em class="jxr_javadoccomment">     * There is no effect when printing.</em>
<a name="306" href="#306">306</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="307" href="#307">307</a> <em class="jxr_javadoccomment">     * The pivot year enables a two digit year to be converted to a four</em>
<a name="308" href="#308">308</a> <em class="jxr_javadoccomment">     * digit year. The pivot represents the year in the middle of the</em>
<a name="309" href="#309">309</a> <em class="jxr_javadoccomment">     * supported range of years. Thus the full range of years that will</em>
<a name="310" href="#310">310</a> <em class="jxr_javadoccomment">     * be built is &lt;code&gt;(pivot - 50) .. (pivot + 49)&lt;/code&gt;.</em>
<a name="311" href="#311">311</a> <em class="jxr_javadoccomment">     *</em>
<a name="312" href="#312">312</a> <em class="jxr_javadoccomment">     * &lt;pre&gt;</em>
<a name="313" href="#313">313</a> <em class="jxr_javadoccomment">     * pivot   supported range   00 is   20 is   40 is   60 is   80 is</em>
<a name="314" href="#314">314</a> <em class="jxr_javadoccomment">     * ---------------------------------------------------------------</em>
<a name="315" href="#315">315</a> <em class="jxr_javadoccomment">     * 1950      1900..1999      1900    1920    1940    1960    1980</em>
<a name="316" href="#316">316</a> <em class="jxr_javadoccomment">     * 1975      1925..2024      2000    2020    1940    1960    1980</em>
<a name="317" href="#317">317</a> <em class="jxr_javadoccomment">     * 2000      1950..2049      2000    2020    2040    1960    1980</em>
<a name="318" href="#318">318</a> <em class="jxr_javadoccomment">     * 2025      1975..2074      2000    2020    2040    2060    1980</em>
<a name="319" href="#319">319</a> <em class="jxr_javadoccomment">     * 2050      2000..2099      2000    2020    2040    2060    2080</em>
<a name="320" href="#320">320</a> <em class="jxr_javadoccomment">     * &lt;/pre&gt;</em>
<a name="321" href="#321">321</a> <em class="jxr_javadoccomment">     *</em>
<a name="322" href="#322">322</a> <em class="jxr_javadoccomment">     * @param pivotYear  the pivot year to use as an override when parsing</em>
<a name="323" href="#323">323</a> <em class="jxr_javadoccomment">     * @return the new formatter</em>
<a name="324" href="#324">324</a> <em class="jxr_javadoccomment">     * @since 1.1</em>
<a name="325" href="#325">325</a> <em class="jxr_javadoccomment">     */</em>
<a name="326" href="#326">326</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> withPivotYear(Integer pivotYear) {
<a name="327" href="#327">327</a>         <strong class="jxr_keyword">if</strong> (iPivotYear == pivotYear || (iPivotYear != <strong class="jxr_keyword">null</strong> &amp;&amp; iPivotYear.equals(pivotYear))) {
<a name="328" href="#328">328</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>;
<a name="329" href="#329">329</a>         }
<a name="330" href="#330">330</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a>(iPrinter, iParser, iLocale,
<a name="331" href="#331">331</a>                 iOffsetParsed, iChrono, iZone, pivotYear);
<a name="332" href="#332">332</a>     }
<a name="333" href="#333">333</a> 
<a name="334" href="#334">334</a>     <em class="jxr_javadoccomment">/**</em>
<a name="335" href="#335">335</a> <em class="jxr_javadoccomment">     * Returns a new formatter that will use the specified pivot year for two</em>
<a name="336" href="#336">336</a> <em class="jxr_javadoccomment">     * digit year parsing in preference to that stored in the parser.</em>
<a name="337" href="#337">337</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="338" href="#338">338</a> <em class="jxr_javadoccomment">     * This setting is useful for changing the pivot year of formats built</em>
<a name="339" href="#339">339</a> <em class="jxr_javadoccomment">     * using a pattern - {@link DateTimeFormat#forPattern(String)}.</em>
<a name="340" href="#340">340</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="341" href="#341">341</a> <em class="jxr_javadoccomment">     * When parsing, this pivot year is used.</em>
<a name="342" href="#342">342</a> <em class="jxr_javadoccomment">     * There is no effect when printing.</em>
<a name="343" href="#343">343</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="344" href="#344">344</a> <em class="jxr_javadoccomment">     * The pivot year enables a two digit year to be converted to a four</em>
<a name="345" href="#345">345</a> <em class="jxr_javadoccomment">     * digit year. The pivot represents the year in the middle of the</em>
<a name="346" href="#346">346</a> <em class="jxr_javadoccomment">     * supported range of years. Thus the full range of years that will</em>
<a name="347" href="#347">347</a> <em class="jxr_javadoccomment">     * be built is &lt;code&gt;(pivot - 50) .. (pivot + 49)&lt;/code&gt;.</em>
<a name="348" href="#348">348</a> <em class="jxr_javadoccomment">     *</em>
<a name="349" href="#349">349</a> <em class="jxr_javadoccomment">     * &lt;pre&gt;</em>
<a name="350" href="#350">350</a> <em class="jxr_javadoccomment">     * pivot   supported range   00 is   20 is   40 is   60 is   80 is</em>
<a name="351" href="#351">351</a> <em class="jxr_javadoccomment">     * ---------------------------------------------------------------</em>
<a name="352" href="#352">352</a> <em class="jxr_javadoccomment">     * 1950      1900..1999      1900    1920    1940    1960    1980</em>
<a name="353" href="#353">353</a> <em class="jxr_javadoccomment">     * 1975      1925..2024      2000    2020    1940    1960    1980</em>
<a name="354" href="#354">354</a> <em class="jxr_javadoccomment">     * 2000      1950..2049      2000    2020    2040    1960    1980</em>
<a name="355" href="#355">355</a> <em class="jxr_javadoccomment">     * 2025      1975..2074      2000    2020    2040    2060    1980</em>
<a name="356" href="#356">356</a> <em class="jxr_javadoccomment">     * 2050      2000..2099      2000    2020    2040    2060    2080</em>
<a name="357" href="#357">357</a> <em class="jxr_javadoccomment">     * &lt;/pre&gt;</em>
<a name="358" href="#358">358</a> <em class="jxr_javadoccomment">     *</em>
<a name="359" href="#359">359</a> <em class="jxr_javadoccomment">     * @param pivotYear  the pivot year to use as an override when parsing</em>
<a name="360" href="#360">360</a> <em class="jxr_javadoccomment">     * @return the new formatter</em>
<a name="361" href="#361">361</a> <em class="jxr_javadoccomment">     * @since 1.1</em>
<a name="362" href="#362">362</a> <em class="jxr_javadoccomment">     */</em>
<a name="363" href="#363">363</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/format/DateTimeFormatter.html">DateTimeFormatter</a> withPivotYear(<strong class="jxr_keyword">int</strong> pivotYear) {
<a name="364" href="#364">364</a>         <strong class="jxr_keyword">return</strong> withPivotYear(<strong class="jxr_keyword">new</strong> Integer(pivotYear));
<a name="365" href="#365">365</a>     }
<a name="366" href="#366">366</a> 
<a name="367" href="#367">367</a>     <em class="jxr_javadoccomment">/**</em>
<a name="368" href="#368">368</a> <em class="jxr_javadoccomment">     * Gets the pivot year to use as an override.</em>
<a name="369" href="#369">369</a> <em class="jxr_javadoccomment">     *</em>
<a name="370" href="#370">370</a> <em class="jxr_javadoccomment">     * @return the pivot year to use as an override</em>
<a name="371" href="#371">371</a> <em class="jxr_javadoccomment">     * @since 1.1</em>
<a name="372" href="#372">372</a> <em class="jxr_javadoccomment">     */</em>
<a name="373" href="#373">373</a>     <strong class="jxr_keyword">public</strong> Integer getPivotYear() {
<a name="374" href="#374">374</a>       <strong class="jxr_keyword">return</strong> iPivotYear;
<a name="375" href="#375">375</a>     }
<a name="376" href="#376">376</a> 
<a name="377" href="#377">377</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="378" href="#378">378</a>     <em class="jxr_javadoccomment">/**</em>
<a name="379" href="#379">379</a> <em class="jxr_javadoccomment">     * Prints a ReadableInstant, using the chronology supplied by the instant.</em>
<a name="380" href="#380">380</a> <em class="jxr_javadoccomment">     *</em>
<a name="381" href="#381">381</a> <em class="jxr_javadoccomment">     * @param buf  formatted instant is appended to this buffer</em>
<a name="382" href="#382">382</a> <em class="jxr_javadoccomment">     * @param instant  instant to format, null means now</em>
<a name="383" href="#383">383</a> <em class="jxr_javadoccomment">     */</em>
<a name="384" href="#384">384</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printTo(StringBuffer buf, <a href="../../../../org/goda/time/ReadableInstant.html">ReadableInstant</a> instant) {
<a name="385" href="#385">385</a>         <strong class="jxr_keyword">long</strong> millis = DateTimeUtils.getInstantMillis(instant);
<a name="386" href="#386">386</a>         <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono = DateTimeUtils.getInstantChronology(instant);
<a name="387" href="#387">387</a>         printTo(buf, millis, chrono);
<a name="388" href="#388">388</a>     }
<a name="389" href="#389">389</a> 
<a name="390" href="#390">390</a>     <em class="jxr_javadoccomment">/**</em>
<a name="391" href="#391">391</a> <em class="jxr_javadoccomment">     * Prints a ReadableInstant, using the chronology supplied by the instant.</em>
<a name="392" href="#392">392</a> <em class="jxr_javadoccomment">     *</em>
<a name="393" href="#393">393</a> <em class="jxr_javadoccomment">     * @param out  formatted instant is written out</em>
<a name="394" href="#394">394</a> <em class="jxr_javadoccomment">     * @param instant  instant to format, null means now</em>
<a name="395" href="#395">395</a> <em class="jxr_javadoccomment">     */</em>
<a name="396" href="#396">396</a>     <em class="jxr_comment">/*<em class="jxr_comment">public void printTo(Writer out, ReadableInstant instant) throws IOException {</em></em>
<a name="397" href="#397">397</a> <em class="jxr_comment">        long millis = DateTimeUtils.getInstantMillis(instant);</em>
<a name="398" href="#398">398</a> <em class="jxr_comment">        Chronology chrono = DateTimeUtils.getInstantChronology(instant);</em>
<a name="399" href="#399">399</a> <em class="jxr_comment">        printTo(out, millis, chrono);</em>
<a name="400" href="#400">400</a> <em class="jxr_comment">    }*/</em>
<a name="401" href="#401">401</a> 
<a name="402" href="#402">402</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="403" href="#403">403</a>     <em class="jxr_javadoccomment">/**</em>
<a name="404" href="#404">404</a> <em class="jxr_javadoccomment">     * Prints an instant from milliseconds since 1970-01-01T00:00:00Z,</em>
<a name="405" href="#405">405</a> <em class="jxr_javadoccomment">     * using ISO chronology in the default DateTimeZone.</em>
<a name="406" href="#406">406</a> <em class="jxr_javadoccomment">     *</em>
<a name="407" href="#407">407</a> <em class="jxr_javadoccomment">     * @param buf  formatted instant is appended to this buffer</em>
<a name="408" href="#408">408</a> <em class="jxr_javadoccomment">     * @param instant  millis since 1970-01-01T00:00:00Z</em>
<a name="409" href="#409">409</a> <em class="jxr_javadoccomment">     */</em>
<a name="410" href="#410">410</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printTo(StringBuffer buf, <strong class="jxr_keyword">long</strong> instant) {
<a name="411" href="#411">411</a>         printTo(buf, instant, <strong class="jxr_keyword">null</strong>);
<a name="412" href="#412">412</a>     }
<a name="413" href="#413">413</a> 
<a name="414" href="#414">414</a>     <em class="jxr_javadoccomment">/**</em>
<a name="415" href="#415">415</a> <em class="jxr_javadoccomment">     * Prints an instant from milliseconds since 1970-01-01T00:00:00Z,</em>
<a name="416" href="#416">416</a> <em class="jxr_javadoccomment">     * using ISO chronology in the default DateTimeZone.</em>
<a name="417" href="#417">417</a> <em class="jxr_javadoccomment">     *</em>
<a name="418" href="#418">418</a> <em class="jxr_javadoccomment">     * @param out  formatted instant is written out</em>
<a name="419" href="#419">419</a> <em class="jxr_javadoccomment">     * @param instant  millis since 1970-01-01T00:00:00Z</em>
<a name="420" href="#420">420</a> <em class="jxr_javadoccomment">     */</em>
<a name="421" href="#421">421</a>     <em class="jxr_comment">/*<em class="jxr_comment">public void printTo(Writer out, long instant) throws IOException {</em></em>
<a name="422" href="#422">422</a> <em class="jxr_comment">        printTo(out, instant, null);</em>
<a name="423" href="#423">423</a> <em class="jxr_comment">    }*/</em>
<a name="424" href="#424">424</a> 
<a name="425" href="#425">425</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="426" href="#426">426</a>     <em class="jxr_javadoccomment">/**</em>
<a name="427" href="#427">427</a> <em class="jxr_javadoccomment">     * Prints a ReadablePartial.</em>
<a name="428" href="#428">428</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="429" href="#429">429</a> <em class="jxr_javadoccomment">     * Neither the override chronology nor the override zone are used</em>
<a name="430" href="#430">430</a> <em class="jxr_javadoccomment">     * by this method.</em>
<a name="431" href="#431">431</a> <em class="jxr_javadoccomment">     *</em>
<a name="432" href="#432">432</a> <em class="jxr_javadoccomment">     * @param buf  formatted partial is appended to this buffer</em>
<a name="433" href="#433">433</a> <em class="jxr_javadoccomment">     * @param partial  partial to format</em>
<a name="434" href="#434">434</a> <em class="jxr_javadoccomment">     */</em>
<a name="435" href="#435">435</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> printTo(StringBuffer buf, <a href="../../../../org/goda/time/ReadablePartial.html">ReadablePartial</a> partial) {
<a name="436" href="#436">436</a>         <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> printer = requirePrinter();
<a name="437" href="#437">437</a>         <strong class="jxr_keyword">if</strong> (partial == <strong class="jxr_keyword">null</strong>) {
<a name="438" href="#438">438</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"The partial must not be null"</span>);
<a name="439" href="#439">439</a>         }
<a name="440" href="#440">440</a>         printer.printTo(buf, partial, iLocale);
<a name="441" href="#441">441</a>     }
<a name="442" href="#442">442</a> 
<a name="443" href="#443">443</a>     <em class="jxr_javadoccomment">/**</em>
<a name="444" href="#444">444</a> <em class="jxr_javadoccomment">     * Prints a ReadablePartial.</em>
<a name="445" href="#445">445</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="446" href="#446">446</a> <em class="jxr_javadoccomment">     * Neither the override chronology nor the override zone are used</em>
<a name="447" href="#447">447</a> <em class="jxr_javadoccomment">     * by this method.</em>
<a name="448" href="#448">448</a> <em class="jxr_javadoccomment">     *</em>
<a name="449" href="#449">449</a> <em class="jxr_javadoccomment">     * @param out  formatted partial is written out</em>
<a name="450" href="#450">450</a> <em class="jxr_javadoccomment">     * @param partial  partial to format</em>
<a name="451" href="#451">451</a> <em class="jxr_javadoccomment">     */</em>
<a name="452" href="#452">452</a>     <em class="jxr_comment">/*<em class="jxr_comment">public void printTo(Writer out, ReadablePartial partial) throws IOException {</em></em>
<a name="453" href="#453">453</a> <em class="jxr_comment">        DateTimePrinter printer = requirePrinter();</em>
<a name="454" href="#454">454</a> <em class="jxr_comment">        if (partial == null) {</em>
<a name="455" href="#455">455</a> <em class="jxr_comment">            throw new IllegalArgumentException("The partial must not be null");</em>
<a name="456" href="#456">456</a> <em class="jxr_comment">        }</em>
<a name="457" href="#457">457</a> <em class="jxr_comment">        printer.printTo(out, partial, iLocale);</em>
<a name="458" href="#458">458</a> <em class="jxr_comment">    }*/</em>
<a name="459" href="#459">459</a> 
<a name="460" href="#460">460</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="461" href="#461">461</a>     <em class="jxr_javadoccomment">/**</em>
<a name="462" href="#462">462</a> <em class="jxr_javadoccomment">     * Prints a ReadableInstant to a String.</em>
<a name="463" href="#463">463</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="464" href="#464">464</a> <em class="jxr_javadoccomment">     * This method will use the override zone and the override chronololgy if</em>
<a name="465" href="#465">465</a> <em class="jxr_javadoccomment">     * they are set. Otherwise it will use the chronology and zone of the instant.</em>
<a name="466" href="#466">466</a> <em class="jxr_javadoccomment">     *</em>
<a name="467" href="#467">467</a> <em class="jxr_javadoccomment">     * @param instant  instant to format, null means now</em>
<a name="468" href="#468">468</a> <em class="jxr_javadoccomment">     * @return the printed result</em>
<a name="469" href="#469">469</a> <em class="jxr_javadoccomment">     */</em>
<a name="470" href="#470">470</a>     <strong class="jxr_keyword">public</strong> String print(<a href="../../../../org/goda/time/ReadableInstant.html">ReadableInstant</a> instant) {
<a name="471" href="#471">471</a>         StringBuffer buf = <strong class="jxr_keyword">new</strong> StringBuffer(requirePrinter().estimatePrintedLength());
<a name="472" href="#472">472</a>         printTo(buf, instant);
<a name="473" href="#473">473</a>         <strong class="jxr_keyword">return</strong> buf.toString();
<a name="474" href="#474">474</a>     }
<a name="475" href="#475">475</a> 
<a name="476" href="#476">476</a>     <em class="jxr_javadoccomment">/**</em>
<a name="477" href="#477">477</a> <em class="jxr_javadoccomment">     * Prints a millisecond instant to a String.</em>
<a name="478" href="#478">478</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="479" href="#479">479</a> <em class="jxr_javadoccomment">     * This method will use the override zone and the override chronololgy if</em>
<a name="480" href="#480">480</a> <em class="jxr_javadoccomment">     * they are set. Otherwise it will use the ISO chronology and default zone.</em>
<a name="481" href="#481">481</a> <em class="jxr_javadoccomment">     *</em>
<a name="482" href="#482">482</a> <em class="jxr_javadoccomment">     * @param instant  millis since 1970-01-01T00:00:00Z</em>
<a name="483" href="#483">483</a> <em class="jxr_javadoccomment">     * @return the printed result</em>
<a name="484" href="#484">484</a> <em class="jxr_javadoccomment">     */</em>
<a name="485" href="#485">485</a>     <strong class="jxr_keyword">public</strong> String print(<strong class="jxr_keyword">long</strong> instant) {
<a name="486" href="#486">486</a>         StringBuffer buf = <strong class="jxr_keyword">new</strong> StringBuffer(requirePrinter().estimatePrintedLength());
<a name="487" href="#487">487</a>         printTo(buf, instant);
<a name="488" href="#488">488</a>         <strong class="jxr_keyword">return</strong> buf.toString();
<a name="489" href="#489">489</a>     }
<a name="490" href="#490">490</a> 
<a name="491" href="#491">491</a>     <em class="jxr_javadoccomment">/**</em>
<a name="492" href="#492">492</a> <em class="jxr_javadoccomment">     * Prints a ReadablePartial to a new String.</em>
<a name="493" href="#493">493</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="494" href="#494">494</a> <em class="jxr_javadoccomment">     * Neither the override chronology nor the override zone are used</em>
<a name="495" href="#495">495</a> <em class="jxr_javadoccomment">     * by this method.</em>
<a name="496" href="#496">496</a> <em class="jxr_javadoccomment">     *</em>
<a name="497" href="#497">497</a> <em class="jxr_javadoccomment">     * @param partial  partial to format</em>
<a name="498" href="#498">498</a> <em class="jxr_javadoccomment">     * @return the printed result</em>
<a name="499" href="#499">499</a> <em class="jxr_javadoccomment">     */</em>
<a name="500" href="#500">500</a>     <strong class="jxr_keyword">public</strong> String print(<a href="../../../../org/goda/time/ReadablePartial.html">ReadablePartial</a> partial) {
<a name="501" href="#501">501</a>         StringBuffer buf = <strong class="jxr_keyword">new</strong> StringBuffer(requirePrinter().estimatePrintedLength());
<a name="502" href="#502">502</a>         printTo(buf, partial);
<a name="503" href="#503">503</a>         <strong class="jxr_keyword">return</strong> buf.toString();
<a name="504" href="#504">504</a>     }
<a name="505" href="#505">505</a> 
<a name="506" href="#506">506</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> printTo(StringBuffer buf, <strong class="jxr_keyword">long</strong> instant, <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono) {
<a name="507" href="#507">507</a>         <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> printer = requirePrinter();
<a name="508" href="#508">508</a>         chrono = selectChronology(chrono);
<a name="509" href="#509">509</a>         <em class="jxr_comment">// Shift instant into local time (UTC) to avoid excessive offset</em>
<a name="510" href="#510">510</a>         <em class="jxr_comment">// calculations when printing multiple fields in a composite printer.</em>
<a name="511" href="#511">511</a>         <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> zone = chrono.getZone();
<a name="512" href="#512">512</a>         <strong class="jxr_keyword">int</strong> offset = zone.getOffset(instant);
<a name="513" href="#513">513</a>         <strong class="jxr_keyword">long</strong> adjustedInstant = instant + offset;
<a name="514" href="#514">514</a>         <strong class="jxr_keyword">if</strong> ((instant ^ adjustedInstant) &lt; 0 &amp;&amp; (instant ^ offset) &gt;= 0) {
<a name="515" href="#515">515</a>             <em class="jxr_comment">// Time zone offset overflow, so revert to UTC.</em>
<a name="516" href="#516">516</a>             zone = DateTimeZone.UTC;
<a name="517" href="#517">517</a>             offset = 0;
<a name="518" href="#518">518</a>             adjustedInstant = instant;
<a name="519" href="#519">519</a>         }
<a name="520" href="#520">520</a>         printer.printTo(buf, adjustedInstant, chrono.withUTC(), offset, zone, iLocale);
<a name="521" href="#521">521</a>     }
<a name="522" href="#522">522</a> 
<a name="523" href="#523">523</a>     <em class="jxr_comment">/*<em class="jxr_comment">private void printTo(Writer buf, long instant, Chronology chrono) throws IOException {</em></em>
<a name="524" href="#524">524</a> <em class="jxr_comment">        DateTimePrinter printer = requirePrinter();</em>
<a name="525" href="#525">525</a> <em class="jxr_comment">        chrono = selectChronology(chrono);</em>
<a name="526" href="#526">526</a> <em class="jxr_comment">        // Shift instant into local time (UTC) to avoid excessive offset</em>
<a name="527" href="#527">527</a> <em class="jxr_comment">        // calculations when printing multiple fields in a composite printer.</em>
<a name="528" href="#528">528</a> <em class="jxr_comment">        DateTimeZone zone = chrono.getZone();</em>
<a name="529" href="#529">529</a> <em class="jxr_comment">        int offset = zone.getOffset(instant);</em>
<a name="530" href="#530">530</a> <em class="jxr_comment">        long adjustedInstant = instant + offset;</em>
<a name="531" href="#531">531</a> <em class="jxr_comment">        if ((instant ^ adjustedInstant) &lt; 0 &amp;&amp; (instant ^ offset) &gt;= 0) {</em>
<a name="532" href="#532">532</a> <em class="jxr_comment">            // Time zone offset overflow, so revert to UTC.</em>
<a name="533" href="#533">533</a> <em class="jxr_comment">            zone = DateTimeZone.UTC;</em>
<a name="534" href="#534">534</a> <em class="jxr_comment">            offset = 0;</em>
<a name="535" href="#535">535</a> <em class="jxr_comment">            adjustedInstant = instant;</em>
<a name="536" href="#536">536</a> <em class="jxr_comment">        }</em>
<a name="537" href="#537">537</a> <em class="jxr_comment">        printer.printTo(buf, adjustedInstant, chrono.withUTC(), offset, zone, iLocale);</em>
<a name="538" href="#538">538</a> <em class="jxr_comment">    }</em>
<a name="539" href="#539">539</a> <em class="jxr_comment">    */</em>
<a name="540" href="#540">540</a>     <em class="jxr_javadoccomment">/**</em>
<a name="541" href="#541">541</a> <em class="jxr_javadoccomment">     * Checks whether printing is supported.</em>
<a name="542" href="#542">542</a> <em class="jxr_javadoccomment">     * </em>
<a name="543" href="#543">543</a> <em class="jxr_javadoccomment">     * @throws UnsupportedOperationException if printing is not supported</em>
<a name="544" href="#544">544</a> <em class="jxr_javadoccomment">     */</em>
<a name="545" href="#545">545</a>     <strong class="jxr_keyword">private</strong> <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> requirePrinter() {
<a name="546" href="#546">546</a>         <a href="../../../../org/goda/time/format/DateTimePrinter.html">DateTimePrinter</a> printer = iPrinter;
<a name="547" href="#547">547</a>         <strong class="jxr_keyword">if</strong> (printer == <strong class="jxr_keyword">null</strong>) {
<a name="548" href="#548">548</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> UnsupportedOperationException(<span class="jxr_string">"Printing not supported"</span>);
<a name="549" href="#549">549</a>         }
<a name="550" href="#550">550</a>         <strong class="jxr_keyword">return</strong> printer;
<a name="551" href="#551">551</a>     }
<a name="552" href="#552">552</a> 
<a name="553" href="#553">553</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="554" href="#554">554</a>     <em class="jxr_javadoccomment">/**</em>
<a name="555" href="#555">555</a> <em class="jxr_javadoccomment">     * Parses a datetime from the given text, at the given position, saving the</em>
<a name="556" href="#556">556</a> <em class="jxr_javadoccomment">     * result into the fields of the given ReadWritableInstant. If the parse</em>
<a name="557" href="#557">557</a> <em class="jxr_javadoccomment">     * succeeds, the return value is the new text position. Note that the parse</em>
<a name="558" href="#558">558</a> <em class="jxr_javadoccomment">     * may succeed without fully reading the text and in this case those fields</em>
<a name="559" href="#559">559</a> <em class="jxr_javadoccomment">     * that were read will be set.</em>
<a name="560" href="#560">560</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="561" href="#561">561</a> <em class="jxr_javadoccomment">     * Only those fields present in the string will be changed in the specified</em>
<a name="562" href="#562">562</a> <em class="jxr_javadoccomment">     * instant. All other fields will remain unaltered. Thus if the string only</em>
<a name="563" href="#563">563</a> <em class="jxr_javadoccomment">     * contains a year and a month, then the day and time will be retained from</em>
<a name="564" href="#564">564</a> <em class="jxr_javadoccomment">     * the input instant. If this is not the behaviour you want, then reset the</em>
<a name="565" href="#565">565</a> <em class="jxr_javadoccomment">     * fields before calling this method, or use {@link #parseDateTime(String)}</em>
<a name="566" href="#566">566</a> <em class="jxr_javadoccomment">     * or {@link #parseMutableDateTime(String)}.</em>
<a name="567" href="#567">567</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="568" href="#568">568</a> <em class="jxr_javadoccomment">     * If it fails, the return value is negative, but the instant may still be</em>
<a name="569" href="#569">569</a> <em class="jxr_javadoccomment">     * modified. To determine the position where the parse failed, apply the</em>
<a name="570" href="#570">570</a> <em class="jxr_javadoccomment">     * one's complement operator (~) on the return value.</em>
<a name="571" href="#571">571</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="572" href="#572">572</a> <em class="jxr_javadoccomment">     * The parse will use the chronology of the instant.</em>
<a name="573" href="#573">573</a> <em class="jxr_javadoccomment">     *</em>
<a name="574" href="#574">574</a> <em class="jxr_javadoccomment">     * @param instant  an instant that will be modified, not null</em>
<a name="575" href="#575">575</a> <em class="jxr_javadoccomment">     * @param text  the text to parse</em>
<a name="576" href="#576">576</a> <em class="jxr_javadoccomment">     * @param position  position to start parsing from</em>
<a name="577" href="#577">577</a> <em class="jxr_javadoccomment">     * @return new position, negative value means parse failed -</em>
<a name="578" href="#578">578</a> <em class="jxr_javadoccomment">     *  apply complement operator (~) to get position of failure</em>
<a name="579" href="#579">579</a> <em class="jxr_javadoccomment">     * @throws UnsupportedOperationException if parsing is not supported</em>
<a name="580" href="#580">580</a> <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if the instant is null</em>
<a name="581" href="#581">581</a> <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if any field is out of range</em>
<a name="582" href="#582">582</a> <em class="jxr_javadoccomment">     */</em>
<a name="583" href="#583">583</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> parseInto(<a href="../../../../org/goda/time/ReadWritableInstant.html">ReadWritableInstant</a> instant, String text, <strong class="jxr_keyword">int</strong> position) {
<a name="584" href="#584">584</a>         <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser = requireParser();
<a name="585" href="#585">585</a>         <strong class="jxr_keyword">if</strong> (instant == <strong class="jxr_keyword">null</strong>) {
<a name="586" href="#586">586</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Instant must not be null"</span>);
<a name="587" href="#587">587</a>         }
<a name="588" href="#588">588</a>         
<a name="589" href="#589">589</a>         <strong class="jxr_keyword">long</strong> instantMillis = instant.getMillis();
<a name="590" href="#590">590</a>         <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono = instant.getChronology();
<a name="591" href="#591">591</a>         <strong class="jxr_keyword">long</strong> instantLocal = instantMillis + chrono.getZone().getOffset(instantMillis);
<a name="592" href="#592">592</a>         chrono = selectChronology(chrono);
<a name="593" href="#593">593</a>         
<a name="594" href="#594">594</a>         <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a> bucket = <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a>
<a name="595" href="#595">595</a>             (instantLocal, chrono, iLocale, iPivotYear);
<a name="596" href="#596">596</a>         <strong class="jxr_keyword">int</strong> newPos = parser.parseInto(bucket, text, position);
<a name="597" href="#597">597</a>         instant.setMillis(bucket.computeMillis(false, text));
<a name="598" href="#598">598</a>         <strong class="jxr_keyword">if</strong> (iOffsetParsed &amp;&amp; bucket.getZone() == <strong class="jxr_keyword">null</strong>) {
<a name="599" href="#599">599</a>             <strong class="jxr_keyword">int</strong> parsedOffset = bucket.getOffset();
<a name="600" href="#600">600</a>             <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> parsedZone = DateTimeZone.forOffsetMillis(parsedOffset);
<a name="601" href="#601">601</a>             chrono = chrono.withZone(parsedZone);
<a name="602" href="#602">602</a>         }
<a name="603" href="#603">603</a>         instant.setChronology(chrono);
<a name="604" href="#604">604</a>         <strong class="jxr_keyword">return</strong> newPos;
<a name="605" href="#605">605</a>     }
<a name="606" href="#606">606</a> 
<a name="607" href="#607">607</a>     <em class="jxr_javadoccomment">/**</em>
<a name="608" href="#608">608</a> <em class="jxr_javadoccomment">     * Parses a datetime from the given text, returning the number of</em>
<a name="609" href="#609">609</a> <em class="jxr_javadoccomment">     * milliseconds since the epoch, 1970-01-01T00:00:00Z.</em>
<a name="610" href="#610">610</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="611" href="#611">611</a> <em class="jxr_javadoccomment">     * The parse will use the ISO chronology, and the default time zone.</em>
<a name="612" href="#612">612</a> <em class="jxr_javadoccomment">     * If the text contains a time zone string then that will be taken into account.</em>
<a name="613" href="#613">613</a> <em class="jxr_javadoccomment">     *</em>
<a name="614" href="#614">614</a> <em class="jxr_javadoccomment">     * @param text  text to parse</em>
<a name="615" href="#615">615</a> <em class="jxr_javadoccomment">     * @return parsed value expressed in milliseconds since the epoch</em>
<a name="616" href="#616">616</a> <em class="jxr_javadoccomment">     * @throws UnsupportedOperationException if parsing is not supported</em>
<a name="617" href="#617">617</a> <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if the text to parse is invalid</em>
<a name="618" href="#618">618</a> <em class="jxr_javadoccomment">     */</em>
<a name="619" href="#619">619</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> parseMillis(String text) {
<a name="620" href="#620">620</a>         <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser = requireParser();
<a name="621" href="#621">621</a>         
<a name="622" href="#622">622</a>         <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono = selectChronology(iChrono);
<a name="623" href="#623">623</a>         <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a> bucket = <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a>(0, chrono, iLocale, iPivotYear);
<a name="624" href="#624">624</a>         <strong class="jxr_keyword">int</strong> newPos = parser.parseInto(bucket, text, 0);
<a name="625" href="#625">625</a>         <strong class="jxr_keyword">if</strong> (newPos &gt;= 0) {
<a name="626" href="#626">626</a>             <strong class="jxr_keyword">if</strong> (newPos &gt;= text.length()) {
<a name="627" href="#627">627</a>                 <strong class="jxr_keyword">return</strong> bucket.computeMillis(<strong class="jxr_keyword">true</strong>, text);
<a name="628" href="#628">628</a>             }
<a name="629" href="#629">629</a>         } <strong class="jxr_keyword">else</strong> {
<a name="630" href="#630">630</a>             newPos = ~newPos;
<a name="631" href="#631">631</a>         }
<a name="632" href="#632">632</a>         <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(FormatUtils.createErrorMessage(text, newPos));
<a name="633" href="#633">633</a>     }
<a name="634" href="#634">634</a> 
<a name="635" href="#635">635</a>     <em class="jxr_javadoccomment">/**</em>
<a name="636" href="#636">636</a> <em class="jxr_javadoccomment">     * Parses a datetime from the given text, returning a new DateTime.</em>
<a name="637" href="#637">637</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="638" href="#638">638</a> <em class="jxr_javadoccomment">     * The parse will use the zone and chronology specified on this formatter.</em>
<a name="639" href="#639">639</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="640" href="#640">640</a> <em class="jxr_javadoccomment">     * If the text contains a time zone string then that will be taken into</em>
<a name="641" href="#641">641</a> <em class="jxr_javadoccomment">     * account in adjusting the time of day as follows.</em>
<a name="642" href="#642">642</a> <em class="jxr_javadoccomment">     * If the {@link #withOffsetParsed()} has been called, then the resulting</em>
<a name="643" href="#643">643</a> <em class="jxr_javadoccomment">     * DateTime will have a fixed offset based on the parsed time zone.</em>
<a name="644" href="#644">644</a> <em class="jxr_javadoccomment">     * Otherwise the resulting DateTime will have the zone of this formatter,</em>
<a name="645" href="#645">645</a> <em class="jxr_javadoccomment">     * but the parsed zone may have caused the time to be adjusted.</em>
<a name="646" href="#646">646</a> <em class="jxr_javadoccomment">     *</em>
<a name="647" href="#647">647</a> <em class="jxr_javadoccomment">     * @param text  the text to parse</em>
<a name="648" href="#648">648</a> <em class="jxr_javadoccomment">     * @return parsed value in a DateTime object</em>
<a name="649" href="#649">649</a> <em class="jxr_javadoccomment">     * @throws UnsupportedOperationException if parsing is not supported</em>
<a name="650" href="#650">650</a> <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if the text to parse is invalid</em>
<a name="651" href="#651">651</a> <em class="jxr_javadoccomment">     */</em>
<a name="652" href="#652">652</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/DateTime.html">DateTime</a> parseDateTime(String text) {
<a name="653" href="#653">653</a>         <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser = requireParser();
<a name="654" href="#654">654</a>         
<a name="655" href="#655">655</a>         <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono = selectChronology(<strong class="jxr_keyword">null</strong>);
<a name="656" href="#656">656</a>         <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a> bucket = <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a>(0, chrono, iLocale, iPivotYear);
<a name="657" href="#657">657</a>         <strong class="jxr_keyword">int</strong> newPos = parser.parseInto(bucket, text, 0);
<a name="658" href="#658">658</a>         <strong class="jxr_keyword">if</strong> (newPos &gt;= 0) {
<a name="659" href="#659">659</a>             <strong class="jxr_keyword">if</strong> (newPos &gt;= text.length()) {
<a name="660" href="#660">660</a>                 <strong class="jxr_keyword">long</strong> millis = bucket.computeMillis(<strong class="jxr_keyword">true</strong>, text);
<a name="661" href="#661">661</a>                 <strong class="jxr_keyword">if</strong> (iOffsetParsed &amp;&amp; bucket.getZone() == <strong class="jxr_keyword">null</strong>) {
<a name="662" href="#662">662</a>                     <strong class="jxr_keyword">int</strong> parsedOffset = bucket.getOffset();
<a name="663" href="#663">663</a>                     <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> parsedZone = DateTimeZone.forOffsetMillis(parsedOffset);
<a name="664" href="#664">664</a>                     chrono = chrono.withZone(parsedZone);
<a name="665" href="#665">665</a>                 }
<a name="666" href="#666">666</a>                 <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/DateTime.html">DateTime</a>(millis, chrono);
<a name="667" href="#667">667</a>             }
<a name="668" href="#668">668</a>         } <strong class="jxr_keyword">else</strong> {
<a name="669" href="#669">669</a>             newPos = ~newPos;
<a name="670" href="#670">670</a>         }
<a name="671" href="#671">671</a>         <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(FormatUtils.createErrorMessage(text, newPos));
<a name="672" href="#672">672</a>     }
<a name="673" href="#673">673</a> 
<a name="674" href="#674">674</a>     <em class="jxr_javadoccomment">/**</em>
<a name="675" href="#675">675</a> <em class="jxr_javadoccomment">     * Parses a datetime from the given text, returning a new MutableDateTime.</em>
<a name="676" href="#676">676</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="677" href="#677">677</a> <em class="jxr_javadoccomment">     * The parse will use the zone and chronology specified on this formatter.</em>
<a name="678" href="#678">678</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a name="679" href="#679">679</a> <em class="jxr_javadoccomment">     * If the text contains a time zone string then that will be taken into</em>
<a name="680" href="#680">680</a> <em class="jxr_javadoccomment">     * account in adjusting the time of day as follows.</em>
<a name="681" href="#681">681</a> <em class="jxr_javadoccomment">     * If the {@link #withOffsetParsed()} has been called, then the resulting</em>
<a name="682" href="#682">682</a> <em class="jxr_javadoccomment">     * DateTime will have a fixed offset based on the parsed time zone.</em>
<a name="683" href="#683">683</a> <em class="jxr_javadoccomment">     * Otherwise the resulting DateTime will have the zone of this formatter,</em>
<a name="684" href="#684">684</a> <em class="jxr_javadoccomment">     * but the parsed zone may have caused the time to be adjusted.</em>
<a name="685" href="#685">685</a> <em class="jxr_javadoccomment">     *</em>
<a name="686" href="#686">686</a> <em class="jxr_javadoccomment">     * @param text  the text to parse</em>
<a name="687" href="#687">687</a> <em class="jxr_javadoccomment">     * @return parsed value in a MutableDateTime object</em>
<a name="688" href="#688">688</a> <em class="jxr_javadoccomment">     * @throws UnsupportedOperationException if parsing is not supported</em>
<a name="689" href="#689">689</a> <em class="jxr_javadoccomment">     * @throws IllegalArgumentException if the text to parse is invalid</em>
<a name="690" href="#690">690</a> <em class="jxr_javadoccomment">     */</em>
<a name="691" href="#691">691</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../org/goda/time/MutableDateTime.html">MutableDateTime</a> parseMutableDateTime(String text) {
<a name="692" href="#692">692</a>         <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser = requireParser();
<a name="693" href="#693">693</a>         
<a name="694" href="#694">694</a>         <a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono = selectChronology(<strong class="jxr_keyword">null</strong>);
<a name="695" href="#695">695</a>         <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a> bucket = <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/format/DateTimeParserBucket.html">DateTimeParserBucket</a>(0, chrono, iLocale, iPivotYear);
<a name="696" href="#696">696</a>         <strong class="jxr_keyword">int</strong> newPos = parser.parseInto(bucket, text, 0);
<a name="697" href="#697">697</a>         <strong class="jxr_keyword">if</strong> (newPos &gt;= 0) {
<a name="698" href="#698">698</a>             <strong class="jxr_keyword">if</strong> (newPos &gt;= text.length()) {
<a name="699" href="#699">699</a>                 <strong class="jxr_keyword">long</strong> millis = bucket.computeMillis(<strong class="jxr_keyword">true</strong>, text);
<a name="700" href="#700">700</a>                 <strong class="jxr_keyword">if</strong> (iOffsetParsed &amp;&amp; bucket.getZone() == <strong class="jxr_keyword">null</strong>) {
<a name="701" href="#701">701</a>                     <strong class="jxr_keyword">int</strong> parsedOffset = bucket.getOffset();
<a name="702" href="#702">702</a>                     <a href="../../../../org/goda/time/DateTimeZone.html">DateTimeZone</a> parsedZone = DateTimeZone.forOffsetMillis(parsedOffset);
<a name="703" href="#703">703</a>                     chrono = chrono.withZone(parsedZone);
<a name="704" href="#704">704</a>                 }
<a name="705" href="#705">705</a>                 <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/goda/time/MutableDateTime.html">MutableDateTime</a>(millis, chrono);
<a name="706" href="#706">706</a>             }
<a name="707" href="#707">707</a>         } <strong class="jxr_keyword">else</strong> {
<a name="708" href="#708">708</a>             newPos = ~newPos;
<a name="709" href="#709">709</a>         }
<a name="710" href="#710">710</a>         <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(FormatUtils.createErrorMessage(text, newPos));
<a name="711" href="#711">711</a>     }
<a name="712" href="#712">712</a> 
<a name="713" href="#713">713</a>     <em class="jxr_javadoccomment">/**</em>
<a name="714" href="#714">714</a> <em class="jxr_javadoccomment">     * Checks whether parsing is supported.</em>
<a name="715" href="#715">715</a> <em class="jxr_javadoccomment">     * </em>
<a name="716" href="#716">716</a> <em class="jxr_javadoccomment">     * @throws UnsupportedOperationException if parsing is not supported</em>
<a name="717" href="#717">717</a> <em class="jxr_javadoccomment">     */</em>
<a name="718" href="#718">718</a>     <strong class="jxr_keyword">private</strong> <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> requireParser() {
<a name="719" href="#719">719</a>         <a href="../../../../org/goda/time/format/DateTimeParser.html">DateTimeParser</a> parser = iParser;
<a name="720" href="#720">720</a>         <strong class="jxr_keyword">if</strong> (parser == <strong class="jxr_keyword">null</strong>) {
<a name="721" href="#721">721</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> UnsupportedOperationException(<span class="jxr_string">"Parsing not supported"</span>);
<a name="722" href="#722">722</a>         }
<a name="723" href="#723">723</a>         <strong class="jxr_keyword">return</strong> parser;
<a name="724" href="#724">724</a>     }
<a name="725" href="#725">725</a> 
<a name="726" href="#726">726</a>     <em class="jxr_comment">//-----------------------------------------------------------------------</em>
<a name="727" href="#727">727</a>     <em class="jxr_javadoccomment">/**</em>
<a name="728" href="#728">728</a> <em class="jxr_javadoccomment">     * Determines the correct chronology to use.</em>
<a name="729" href="#729">729</a> <em class="jxr_javadoccomment">     *</em>
<a name="730" href="#730">730</a> <em class="jxr_javadoccomment">     * @param chrono  the proposed chronology</em>
<a name="731" href="#731">731</a> <em class="jxr_javadoccomment">     * @return the actual chronology</em>
<a name="732" href="#732">732</a> <em class="jxr_javadoccomment">     */</em>
<a name="733" href="#733">733</a>     <strong class="jxr_keyword">private</strong> <a href="../../../../org/goda/time/Chronology.html">Chronology</a> selectChronology(<a href="../../../../org/goda/time/Chronology.html">Chronology</a> chrono) {
<a name="734" href="#734">734</a>         chrono = DateTimeUtils.getChronology(chrono);
<a name="735" href="#735">735</a>         <strong class="jxr_keyword">if</strong> (iChrono != <strong class="jxr_keyword">null</strong>) {
<a name="736" href="#736">736</a>             chrono = iChrono;
<a name="737" href="#737">737</a>         }
<a name="738" href="#738">738</a>         <strong class="jxr_keyword">if</strong> (iZone != <strong class="jxr_keyword">null</strong>) {
<a name="739" href="#739">739</a>             chrono = chrono.withZone(iZone);
<a name="740" href="#740">740</a>         }
<a name="741" href="#741">741</a>         <strong class="jxr_keyword">return</strong> chrono;
<a name="742" href="#742">742</a>     }
<a name="743" href="#743">743</a> 
<a name="744" href="#744">744</a> }
</pre>
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